Mountain

You're given an $N\times M$ matrix $A$, where $A_{(i,j)}=i$. A **mountain** in the matrix is defined as a set of cells and is expressed using $K+2$ integers: $P, K, L_1, L_2, \ldots, L_K$. This translates to: from the $(P+i-1)^{th}$ row, select the first $L_i$ cells $(1 \leq i \leq K)$ in the row. Refer samples for more clarity. Your task is to answer $Q$ queries. For the $i^{th}$ query: - You a